Pronunciation: [ʌntɹˈamə͡ld] (IPA) 
The word "untrammelled" is spelled with a double "m" and double "l" because it follows the rule of doubling the final consonant when the word is suffixed with "-ed" or "-ing". In IPA phonetic transcription, the word is pronounced as /ʌnˈtræməld/, with the stress on the second syllable. It means not restricted or hindered and is often used in a figurative sense to describe someone who is unencumbered by external influences.
The term "untrammelled" is an adjective that describes something or someone that is not restricted, limited, or hindered in any way. It suggests a state of complete freedom, independence, and lack of inhibitions. When referring to a person, it implies that they possess the ability or capacity to act or think without any constraints or obstacles, allowing them to fully express themselves or pursue their goals without hesitation.
In a broader sense, "untrammelled" can also describe an idea, concept, or process that is unrestrained or unencumbered by external influences, circumstances, or regulations. It suggests that such an idea or process is allowed to develop organically and naturally, without any imposed limitations, biases, or preconceived notions.
The word "untrammelled" derives from the combination of the prefix "un-" (indicating negation) and the noun "trammel," which refers to a hindrance or restraint. By adding the prefix "un-" to "trammel," the resulting term signifies the absence or removal of these hindrances or restraints.
Overall, "untrammelled" characterizes a state of utmost freedom and lack of constraints, whether in the realm of personal expression or the development of thoughts and ideas. It conveys the idea of unlimited potential and a boundless capacity for action, unhampered by any external obstacles or limitations.
Not shackled.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "untrammelled" has its origins in the combination of two separate entities: the prefix "un" and the noun "trammel".
The prefix "un" is derived from Old English and serves as a negation or reversal. It is used to indicate the absence or opposite of a particular quality or state.
The noun "trammel" originated from Middle English and stems from the Old French word "tramel", which means a net or a snare with three layers. "Trammel" was primarily used to describe a type of fishing net or an implement used in horse harnesses to control movement by restricting or harnessing. Over time, it gained a metaphorical sense referring to any restriction, hindrance, or limitation.
Hence, when combining "un" with "trammel", the word "untrammelled" is formed.
